Manpack Video and Audio Transmission Equipment
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Product Highlights
- Dual Lithium Battery: Provides over 4 hours of continuous operation time.
- Adjustable Frequency: Working frequency directly adjustable on panel with up to 200MHz bandwidth range.
- IP66 Waterproof Design: Aluminium alloy case offers dustproof, rainproof protection and high impact resistance.
- Multi-Modulation Support: Supports QPSK, 16QAM, and 64QAM with optional FEC and Carrier settings.
- AES Encryption: Ensures secure transmission with N ABS/AES encryption and internal en/decryption.
- GPS Functionality: Integrated GPS receiver with L1 signal support and NMEA0183 protocol.
- Customizable RF Bandwidth: User customizable frequency output range for 300-450MHz and 560-760MHz.
- H.264 Video Encoding: Supports PAL/NTSC formats with 720x576 or 720x480 resolution.
Product Attributes
- Customization
- Available
- Dimension
- 238mm×140mm×75mm
- Weight
- 2.5kg
- Model NO.
- MV2000TBHF/264
- Working Temperature
- -25°c~55°c
- Storage Temperature
- -40°c~70°c
- Color
- Black and Green
- Application
- Data Transmission, Image Transmission
- Modulation
- 16qam, 64qam, Qpsk
- Oscillator Circuit
- LC or Crystal Oscillator
- Transport Package
- Carton
- Specification
- SGS
- Trademark
- ALLTECH
- Origin
- Shenzhen, China
- Production Capacity
- 5000pieces/Year
Product Images of Manpack Video and Audio Transmission Equipment
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Manpack Video and Audio Transmission Equipment -
Manpack Video and Audio Transmission Equipment -
Manpack Video and Audio Transmission Equipment -
Manpack Video and Audio Transmission Equipment -
Manpack Video and Audio Transmission Equipment -
Manpack Video and Audio Transmission Equipment
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Product Description
N ABS/AES encryption
N Duplex-audio communication and GPS functions
N Working frequency directly adjustable on panel
N Working bandwidth adjustable range upto 200MHz
N Double lithium batteries with more than 4 hours' lasting time
N One-channel video and two-channel audio (left/right channel) simultaneously input
N Left/right channel audio and unbalanced stereo input
N Transmitter power output adjustable
N GFSK digital audio modulation, narrow receiving bandwidth and high sensitivity
N Good voice quality with internal en/decryption
N Audio frequency adjustable with built-in 64 channels and 24 addresses
N aluminium alloy case, waterproof, dustproof and good impact resistance
N standard frame carrier, fully-enclosed waterproof case for higher system safety
| Power Supply | |||||
| Working voltage V | DC12V~DC16V | ||||
| Working current A | ≤[email protected] | ||||
| Video Transmission | |||||
| Frequency output range | 300MHz~450MHz,560~760MHz or user customized | ||||
| RF bandwidth MHz | 2MHz (fixed) | ||||
| Power output | 21~36dBm power output adjustable with 1dB step | ||||
| C/N | ≥28dB@32dBm | ||||
| SHG | >52dBc | ||||
| Encryption | AES/ALLTECH Basic scrambling | ||||
| Modulation | COFDM | ||||
| Constellation | QPSK,16QAM,64QAM optional QPSK/16QAM/64QAM @ 6/7/8MHz |
||||
| FEC | 1/2,2/3,3/4,5/6,7/8 optional | ||||
| Carrier | 2K | ||||
| GUI | 1/4, 1/8, 1/16, 1/32 optional | ||||
| Video encoding | H.264 | ||||
| Video input level | 1~1.2Vp-p@75Ω | ||||
| Video input format | PAL/NTSC | ||||
| Video resolution | 720x576(PAL) 720x480(NTSC) | ||||
| Video white bar amplitude mV | 650~720mV | ||||
| Video synchronous amplitude mV | 260~275mV | ||||
| Video amplitude-frequency characteristic dB | 0~4.8MHz | -0.5~1.5 | |||
| 5.5MHz | -4.0~1.5 | ||||
| Audio input | Left/right channel, stereo | ||||
| RS232 control interface | Standard RS232 level, 9600, 8, N, 1 | ||||
| RS232 data interface | Standard RS232 level, support 1200~115200 | ||||
| Audio Receiving | |||||
| Audio Rx frequency range | 470.5~479.950MHz, factory setting:479.950MHz | ||||
| Audio Rx sensitivity | ≤-111dBm | ||||
| Audio Tx modulation | GFSK | ||||
| Frequency step | 150KHz | ||||
| Audio decoding overall bitrate | 4800bps | ||||
| Audio output | 2.1Vp (open circuit output) | ||||
| GPS Receiving | |||||
| Signal receiving | L1(1575.42MHz), C/A code | ||||
| Communication protocol | NMEA0183 | ||||
| Sensitivity | -165dBm | ||||
| Antenna | Active antenna | ||||
| Data baudrate | 4800bps | ||||
| Data refresh rate | 1Hz | ||||
| Environment | |||||
| Protect standard | IP66, dustproof and rainproof | ||||
| Working temperature | -25°C~55°C | ||||
| Storage temperature | -40°C~70°C | ||||
| Appearance | |||||
| Dimension | 238mm×140mm×75mm | ||||
| Weight | 2.5kg | ||||
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2221200". Items marked "
" are certified.
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Company Profile
Keweitai, a leading high-tech worldwide enterprise in information communication industry, mainly engaged in radio communication, satellite communication, microwave remote monitoring systems, closed-circuit monitoring, the development\production and application in network digital video processing technology and computer multimedia control systems.
As a leading manufacturer with innovative technologies and services, Keweitai has developed a wide range of wireless mobile video transmission system\network video server\network video management platform and wireless HD video and audio transmission airborne UAV system. It's products and systems have been widely used for homeland security, broadcasting events, commercial, business, and aircraft.
Keweitai has an excellent and professional engineering team of more than 200 employees, among which R & D personnel accounted for 40 %. It has two production lines - one for wireless mobile COFDM video transmission system and one for UAV surveillance system with the high yearly production capacity of 10, 000 sets of wireless communications products and 20, 000 sets of security and network transmission equipment. It has a total of 3400 square meters independent property rights, independent commercial property 300 squre meters, and strategy reserve property 1500 square meters. Its headquater is located in shenzhen and still owns the other seven service centers and a product development division all over China.
Keweitai do market its leading position in wireless video mobile emergency command application all over the world, enable customer to combat major crime, terrorism, fire fighting and so on. Keweitai is still making every effort to develop a new genernation of wireless communication technology, providing customers with a more reliable quality products and solutions.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 2f, Buliding 3, Hengfeng Industry Zone, Baoan District, Shenzhen, Guangdong, China
-
Plant Area
- 7290 square meters
-
Number of Employees
- 260
-
Registered Capital
- 36,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, one month, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Shenzhen Port
Our Production Capability & Technical Expertise
-
Main Products
- Industrial UAV, Hexacopter, Quadcopter, Wireless Video Transmission System
-
Production Machines
- CNC Machining Facility, CNC Turning Facility, Hot Pressing Facility, Yarn Cutting Facility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 79 people
-
Test Reports for Raw Materials
- RoHS
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1997-10-09
- Export Year
- 2008-08-21
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the battery life of the device?
- The device is equipped with double lithium batteries providing more than 4 hours of lasting time.
- Is the working frequency adjustable?
- Yes, the working frequency can be directly adjusted on the panel, with an adjustable bandwidth range up to 200MHz.
- What is the protection rating of the casing?
- The device features an aluminium alloy case with an IP66 protection standard, making it dustproof and rainproof.
- Does the equipment support GPS?
- Yes, it includes GPS functions with L1(1575.42MHz) signal receiving capability and NMEA0183 communication protocol.
- What encryption methods are used?
- The system uses N ABS/AES encryption and supports basic scrambling for secure data and image transmission.
- Can the RF bandwidth be customized?
- Yes, the frequency output range (300MHz~450MHz or 560~760MHz) can be customized by the user.
- What video formats are supported?
- The device supports PAL and NTSC video input formats with resolutions of 720x576 (PAL) and 720x480 (NTSC).
- Is OEM or ODM service available?
- Yes, the manufacturer offers both OEM and ODM services for this product.
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